342 search results - page 50 / 69 » Branch-and-bound processing of ranked queries |
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
This paper presents a method for generating indexable and browsable keyword metadata from ASR transcripts by leveraging the Web. Search engine queries are built from an ASR transc...
WWW
2008
ACM
14 years 10 months ago
2008
ACM
In this paper, we cast the image-ranking problem into the task of identifying "authority" nodes on an inferred visual similarity graph and propose an algorithm to analyz...
BIBE
2007
IEEE
14 years 4 months ago
2007
IEEE
—We present an information retrieval model for combining evidence from concept-based semantics, term statistics, and context for improving search precision of genomics literature...
ADBIS
2008
Springer
14 years 4 months ago
2008
Springer
Abstract. We propose a new approach for enhancing collaborative information retrieval by means of incorporating positional data for a location-aware personalized retrieval process....
WSDM
2010
ACM
14 years 7 months ago
2010
ACM
There has been a large amount of research on efficient document retrieval in both IR and web search areas. One important technique to improve retrieval efficiency is early termina...